Omoedus marginatus

3 Tiny Ant-eating Jumper at Cook, ACT

Omoedus marginatus at Cook, ACT - 18 Aug 2019
Omoedus marginatus at Cook, ACT - 18 Aug 2019
Omoedus marginatus at Cook, ACT - 18 Aug 2019
Omoedus marginatus at Cook, ACT - 18 Aug 2019
Omoedus marginatus at Cook, ACT - 18 Aug 2019
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Identification history

Omoedus marginatus 21 Aug 2019 MichaelMulvaney
Omoedus marginatus 21 Aug 2019 michaelb
Unidentified 19 Aug 2019 CathB

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User's notes

Tiny spider, slightly longer than 2mm, with striking markings. These looked a pale blue to the naked eye.

6 comments

   21 Aug 2019
Possibly a member of the Omoedus genus, but they seem to be a coastal or rainforest genus so not sure about this one.
Harrisi wrote:
   21 Aug 2019
I'd support ♀ Omoedus (marginatus) ID here. Does not say or show map where found or stipulate type of habitat?
CathB wrote:
   21 Aug 2019
I had thought it was a good match to the picture in the Whyte and Anderson book, but they say it's found in rainforest in northern Qld, so I thought it seemed unlikely! I couldn't find much more online.
It was in a more open area surrounded by woodland on an exposed west-facing slope. There are patches of bare stony soil with low shrubs, but it is often a bit damp (seepage?).
Harrisi wrote:
   21 Aug 2019
Can you say where Cath..roughly? Salticids et al are easily dispersed via human transit and transport....seeing more than one would dent that theory.....
CathB wrote:
   21 Aug 2019
Hi Stuart. I'd be happy to show you the site. It's not far from where we met recently - across the road.
Harrisi wrote:
   21 Aug 2019
Gotcha Cath...no need to meet as I understand the sensitivity of that site. I'd suggest the Omoedus sp. encountered is vagrant..

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Location information

Sighting information

Additional information

  • Less than 5mm Animal size

Species information

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  • Confirmed by an expert moderator
  • Nearby sighting(s) of same species
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